package com.webserver.core;

import com.webserver.http.HttpRequest;
import com.webserver.http.HttpResponse;

import java.io.*;
import java.net.Socket;


/**
 * 处理与指定客户端的一次HTTP交互
 * 完成一次交互由三步构成：
 * 1.解析请求
 * 2.处理请求
 * 3.响应客户端请求
 *
 * */

public class Clienthandler implements Runnable {
    private Socket socket;
    public Clienthandler(Socket socket){
        this.socket = socket;
    }
    public void run(){
        try {
            //1.解析请求
            HttpRequest request = new HttpRequest(socket);
            HttpResponse response = new HttpResponse(socket);
            /*
            * http:localhost:8088/myweb/index.html
            * http:localhost:8088/myweb/TimeTable.html
            */

            //2.处理请求
            DispatcherServlet servlet = new DispatcherServlet();
            servlet.service(request,response);
            //3.发送响应
            response.flush();
            System.out.println("响应发送完毕！");
        } catch (IOException e) {
            e.printStackTrace();
        }finally {
            //一次HTTP交互完毕后要与客户端断开连接（HTTP协议要求）
            try {
                socket.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    }


}
